20416153224411 has 48 divisors (see below), whose sum is σ = 34279660396800. Its totient is φ = 11466774517824.

The previous prime is 20416153224377. The next prime is 20416153224443. The reversal of 20416153224411 is 11442235161402.

20416153224411 is a `hidden beast` number, since 2 + 0 + 4 + 1 + 6 + 15 + 3 + 224 + 411 = 666.

It is not a de Polignac number, because 20416153224411 - 2⁷ = 20416153224283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20416153224011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22591080 + ... + 23477418.

It is an arithmetic number, because the mean of its divisors is an integer number (714159591600).

Almost surely, 2^{20416153224411} is an apocalyptic number.

20416153224411 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

20416153224411 is a deficient number, since it is larger than the sum of its proper divisors (13863507172389).

20416153224411 is a wasteful number, since it uses less digits than its factorization.

20416153224411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892608 (or 892605 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

Adding to 20416153224411 its reverse (11442235161402), we get a palindrome (31858388385813).

The spelling of 20416153224411 in words is "twenty trillion, four hundred sixteen billion, one hundred fifty-three million, two hundred twenty-four thousand, four hundred eleven".